/**
 * Copyright &copy; 2012-2014 <a href="https://github.com/thinkgem/jeesite">JeeSite</a> All rights reserved.
 */
package com.thinkgem.jeesite.modules.sys.entity;

import java.util.List;

import javax.validation.constraints.NotNull;

import org.hibernate.validator.constraints.Length;

import com.alibaba.fastjson.annotation.JSONField;
import com.thinkgem.jeesite.common.persistence.DataEntity;

/**
 * 菜单Entity
 * 
 * @author ThinkGem
 * @version 2013-05-15
 */
public class Menu extends DataEntity {

	private static final long serialVersionUID = 1L;
	private String id;
	private Menu parent; // 父级菜单
	private String parentIds; // 所有父级编号
	private String name; // 名称
	private String href; // 链接
	private String target; // 目标（ mainFrame、_blank、_self、_parent、_top）
	private String icon; // 图标
	private Integer sort; // 排序
	private String isShow; // 是否在菜单中显示（1：显示；0：不显示）
	private String permission; // 权限标识

	private String userId;
	private String remarks;

	public Menu() {
		super();
		this.sort = 30;
		this.isShow = "1";
	}

	public Menu(String id) {
		this.id = id;
	}

	@NotNull
	public Menu getParent() {
		return parent;
	}

	public void setParent(Menu parent) {
		this.parent = parent;
	}

	@Length(min = 1, max = 2000)
	public String getParentIds() {
		return parentIds;
	}

	public void setParentIds(String parentIds) {
		this.parentIds = parentIds;
	}

	@Length(min = 1, max = 100)
	public String getName() {
		return name;
	}

	public void setName(String name) {
		this.name = name;
	}

	@Length(min = 0, max = 2000)
	public String getHref() {
		return href;
	}

	public void setHref(String href) {
		this.href = href;
	}

	@Length(min = 0, max = 20)
	public String getTarget() {
		return target;
	}

	public void setTarget(String target) {
		this.target = target;
	}

	@Length(min = 0, max = 100)
	public String getIcon() {
		return icon;
	}

	public void setIcon(String icon) {
		this.icon = icon;
	}

	@NotNull
	public Integer getSort() {
		return sort;
	}

	public void setSort(Integer sort) {
		this.sort = sort;
	}

	@Length(min = 1, max = 1)
	public String getIsShow() {
		return isShow;
	}

	public void setIsShow(String isShow) {
		this.isShow = isShow;
	}

	@Length(min = 0, max = 200)
	public String getPermission() {
		return permission;
	}

	public void setPermission(String permission) {
		this.permission = permission;
	}

	public String getParentId() {
		return parent != null && parent.getId() != null ? parent.getId() : "0";
	}

	@JSONField(serialize = false)
	public static void sortList(List<Menu> list, List<Menu> sourcelist, String parentId, boolean cascade) {
		for (int i = 0; i < sourcelist.size(); i++) {
			Menu e = sourcelist.get(i);
			if (e.getParent() != null && e.getParent().getId() != null && e.getParent().getId().equals(parentId)) {
				list.add(e);
				if (cascade) {
					// 判断是否还有子节点, 有则继续获取子节点
					for (int j = 0; j < sourcelist.size(); j++) {
						Menu child = sourcelist.get(j);
						if (child.getParent() != null && child.getParent().getId() != null
								&& child.getParent().getId().equals(e.getId())) {
							sortList(list, sourcelist, e.getId(), true);
							break;
						}
					}
				}
			}
		}
	}

	@JSONField(serialize = false)
	public static String getRootId() {
		return "1";
	}

	public String getUserId() {
		return userId;
	}

	public void setUserId(String userId) {
		this.userId = userId;
	}

	@Override
	public String toString() {
		return name;
	}

	public String getId() {
		return id;
	}

	public void setId(String id) {
		this.id = id;
	}

	public String getRemarks() {
		return remarks;
	}

	public void setRemarks(String remarks) {
		this.remarks = remarks;
	}

}